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A clinical study evaluating CBD and CBG treatments for nocturia using diagnostic indicators.

An observational, specified, and non-specified clinical study to assess the safety and efficacy of cannabidiol (CBD) and cannabigerol (CBG) formulations in patients with nocturia, using diagnostic indicators. - An observational, specified, and non-specified clinical study to assess the safety and efficacy of cannabidiol (CBD) and cannabigerol (CBG) formulations in patients with nocturia, using diagnostic indicators.

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
JPRN
Registry ID
JPRN-jRCT1031250818
Enrollment
10
Registered
2026-03-17
Start date
2026-03-17
Completion date
Unknown
Last updated
2026-05-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Nocturia Nocturia

Interventions

None listed

Sponsors

Mikawa Yasuhito
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1) Men and women aged 20 to 80 years old 2) Patients with nocturia (defined as waking up to urinate more than twice during sleep) 3) Patients for whom standard medications have not been effective 4) Cases deemed appropriate by the principal investigator or co-investigator

Exclusion criteria

Exclusion criteria: A. Exclusions due to medical history, concomitant use, or physician's discretion 1. Patients who had a hypersensitivity or allergic reaction to CBD or CBG preparations and were unable to continue the study. 2. Patients taking other medications concomitantly. 3. Patients who have previously participated in clinical trials and have not yet taken the study drug for more than one month. 4. Patients who the principal investigator or co-investigator deems inappropriate for inclusion. B. Exclusions due to underlying diseases or physical conditions 5. Severe liver damage 6. Cardiac dysfunction 7. Renal dysfunction 8. Pregnant 9. Breastfeeding 10. Symptomatic urinary tract infection 11. Diabetes 12. Cancer 13. Multiple sclerosis, spinal cord injury, or Parkinson's disease

Design outcomes

Primary

MeasureTime frame
Relief of nocturia (for patients who urinate more than twice a night)

Secondary

MeasureTime frame
Improvement of mild dementia, disorientation, taste disorders, insomnia, sleep disorders, fatigue, high blood pressure, and urination volume

Contacts

Public ContactHideo Kobayashi

JSCSF Japan Society of Clinical Study for Frontier-Medicine

cro@jscsf.net+81-3-5542-1597

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: May 30, 2026